code: def test_include_tail(self):
      sample_len = 1024
      samples_in = np.random.normal(0, 1, size=sample_len).astype(
          np.float32
      )
      sample_rate = 16000
  
      add_ir_transform = ApplyImpulseResponse(
          ir_path=os.path.join(DEMO_DIR, "ir"),
          p=1.0,
          leave_length_unchanged=False,
      )
  
      samples_out = add_ir_transform(
          samples=samples_in, sample_rate=sample_rate
      )
  
      assert samples_out.dtype == np.float32
      assert samples_out.shape[-1] > samples_in.shape[-1]
  
file_path: audiomentations/tests/test_apply_impulse_response.py
imports: import os
  import pickle
  import numpy
  from audiomentations import ApplyImpulseResponse
  from audiomentations.core.composition import Compose
  from demo.demo import DEMO_DIR
label_desc: Use image node_id 3 for calling the TestImpulseResponse obj's underlying member method code with example usage: obj.test_include_tail() without return types